Kayayyaki

Bistrifluoromethanesulfonimide lithium gishiri, wanda akafi sani da LiTFSI, wani abu ne mai yawan gaske kuma ana amfani da shi sosai a fagage daban-daban, gami da electrochemistry, ajiyar makamashi, da kuma hadawar kwayoyin halitta.Gishiri ne da aka samar ta hanyar haɗin lithium cations (Li +) da bistrifluoromethanesulfonimide anions (TFSI-) .Daya daga cikin aikace-aikacen farko na LiTFSI yana cikin batir lithium-ion.Ana amfani da LiTFSI azaman ƙari na electrolyte don haɓaka aiki da amincin batirin lithium-ion.TFSI-anion yana nuna kyakkyawan kwanciyar hankali na lantarki, yana ba da damar tsayayyen hawan keke da ingantaccen ƙarfin baturi gabaɗaya.Kasancewar LiTFSI a cikin na'urar lantarki yana taimakawa wajen murkushe halayen gefen da ba a so da haɓaka haɓakar ionic gabaɗaya a cikin baturi.Bugu da ƙari, LiTFSI yana da ƙarancin ƙarfi da kwanciyar hankali mai ƙarfi, yana rage haɗarin ruɗuwar zafin rana da haifar da mafi aminci aiki na baturi.Babban ƙarfin ikon sa na ionic da kyawawan kaddarorin warwarewa sun sa ya zama kyakkyawan zaɓi don waɗannan aikace-aikacen.An gano masu amfani da lantarki na LiTFSI suna da kwanciyar hankali mai kyau, manyan tagogin lantarki masu amfani da lantarki, da kwanciyar hankali na hawan keke, wanda ke haifar da ingantaccen aikin na'urar.A cikin filin hada-hadar kwayoyin halitta, LiTFSI yana samun aikace-aikace a matsayin mai haɓaka acid na Lewis da mai haɓakawa na lokaci-lokaci.A matsayin Lewis acid, LiTFSI na iya kunna ƙungiyoyin ayyuka daban-daban da haɓaka halayen da ake so.An yi amfani da shi a cikin kewayon sauye-sauye, gami da esterification, acetalization, da halayen samuwar CC.Bugu da ƙari kuma, a matsayin lokaci-canja wurin mai kara kuzari, LiTFSI iya taimaka sauƙaƙe halayen tsakanin immiscible bulan da inganta canja wurin reactants a fadin bulan, inganta dauki efficiency.Bugu da ƙari, LiTFSI yana da hannu a cikin daban-daban bincike yankunan, kamar polymer kimiyya da kayan sunadarai.Ana amfani da shi azaman wani sashi a cikin haɗin polymer electrolytes da m-state electrolytes don batura.Haɗin sa yana inganta haɓakar ion da kwanciyar hankali na waɗannan kayan, yana haɓaka aikinsu gaba ɗaya da amincin su.Yana da mahimmanci a lura cewa LiTFSI yakamata a kula da shi da kulawa, tunda yana da mahalli na hygroscopic kuma yakamata a adana shi a cikin bushewa.Har ila yau, yana kula da danshi da iska, kuma ya kamata a yi taka tsantsan don rage girman kai ga waɗannan sharuɗɗan.Daga amfani da shi a cikin batura lithium-ion da supercapacitors zuwa matsayinsa na mai haɓakawa a cikin haɗin gwiwar kwayoyin halitta kuma a matsayin sashi a cikin polymer electrolytes, LiTFSI tana taka muhimmiyar rawa a cikin yunƙurin kimiyya da fasaha daban-daban.Kamata ya yi a bi hanyoyin sarrafa su da kyau don tabbatar da kwanciyar hankali da inganci.